Direct PCR amplification of HCV RNA from human serum.

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

An evaluation of direct PCR amplification

AIM To generate complete DNA profiles from blood and saliva samples deposited on FTA® and non-FTA® paper substrates following a direct amplification protocol. METHODS Saliva samples from living donors and blood samples from deceased individuals were deposited on ten different FTA® and non-FTA® substrates. These ten paper substrates containing body fluids were kept at room temperature for vary...

متن کامل

Direct quantitative analysis of HCV RNA by atomic force microscopy without labeling or amplification

Force-based atomic force microscopy (AFM) was used to detect HCV (hepatitis C virus) RNA directly and to quantitatively analyse it without the need for reverse transcription or amplification. Capture and detection DNA probes were designed. The former was spotted onto a substrate with a conventional microarrayer, and the latter was immobilized on an AFM probe. To control the spacing between the ...

متن کامل

Direct PCR of small genomic DNA fragments from serum.

A simple and rapid method is described where human genomic DNA suitable for PCR was prepared from serum by microwave irradiation. We were able to reproducibly amplify single-copy gene sequences up to 442 bp from small quantities of serum without the need for DNA extraction. Genotyping results obtained from serum samples were shown to be identical to those derived from purified DNA from the same...

متن کامل

Quantitation of HCV RNA using real-time PCR and fluorimetry.

Real-time PCR technology may provide an accurate and sensitive method to quantify hepatitis C virus (HCV) RNA. So far, studies have been carried out using the Taqman technology with the ABI Prism 7700 sequence detector. An alternative and simple real-time PCR assay is described with no probe requirement, based on the SYBR Green I dye and LightCycler fluorimeter. Amplicon synthesis was monitored...

متن کامل

بررسی مولکولی HCV RNA در اهداکنندگان خون anti-HCV منفی

  چکید ه   سابقه و هدف   در سال‌های اخیر برخی از کشورهای پیشرفته با استفاده از فن‌آوری NAT به طور قابل ملاحظه‌ای خطر انتقال بیماری‌های ویروسی را کم کرده‌اند. هدف از این مطالعه بررسی مولکولی HCV RNA در اهداکنندگان خون anti-HCV منفی در مرکز انتقال خون اهواز بود.   مواد و روش‌ها   در ایـن مطالعـه توصیفی ـ مقطعـی، تعــداد 8000 نمونه سرم از اهداکنندگانی که در آزمایش الایزای نسل سوم anti-HCV منفی بود...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Genome Research

سال: 1992

ISSN: 1088-9051

DOI: 10.1101/gr.1.4.291